| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $172.56 | 5.632% | $182.2786 | $182.28 | $182.30 | $182.30 |
| Purchase #2 | $242.65 | 12.277% | $272.4401 | $272.44 | $272.45 | $272.40 |
| Purchase #3 | $88.80 | 10.846% | $98.4312 | $98.43 | $98.45 | $98.40 |
| Purchase #4 | $15.99 | 6.661% | $17.0551 | $17.06 | $17.05 | $17.10 |
| Purchase #5 | $72.63 | 4.515% | $75.9092 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $68.32 | 11.265% | $76.0162 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $220.95 | 4.137% | $230.0907 | $230.09 | $230.10 | $230.10 |
| 7 purchase totals = | $881.90 | $952.2211 | $952.23 | $952.25 | $952.20 | |